CN213998640U

CN213998640U - Fixing clamp for finish machining of stainless steel products

Info

Publication number: CN213998640U
Application number: CN202023260583.1U
Authority: CN
Inventors: 游太平; 唐箭
Original assignee: Wuhan Youheng Precision Manufacturing Co ltd
Current assignee: Wuhan Youheng Precision Manufacturing Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-20
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a mounting fixture for stainless steel product finish machining belongs to stainless steel clamp technical field, and it includes the bottom plate, the upper surface of bottom plate is provided with two splint, is located the lower surface of right side splint and is connected with the last fixed surface of bottom plate, and the opposite face overlap joint of two splint inner walls has the steel pipe, the upper surface overlap joint of steel pipe has fixed establishment. This a mounting fixture for stainless steel product finish machining, through setting up the threaded rod, the nut, the fixed plate, the bearing, first slider, first spout and splint, the corotation carousel, make pivoted threaded rod and nut mutually support accessible bearing and drive the fixed plate downstream, make the fixed plate can fix the steel pipe, for current mounting fixture, the fixed plate that this anchor clamps set up can be fixed the radial direction of steel pipe, make the steel pipe be difficult for taking place to rotate man-hour, improve the effect that can this mounting fixture is fixed, make this mounting fixture can be convenient by the use.

Description

Fixing clamp for finish machining of stainless steel products

Technical Field

The utility model belongs to the technical field of the stainless steel anchor clamps, specifically be a mounting fixture for stainless steel product finish machining.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any procedure in the technical process is used for rapidly, conveniently and safely installing a device of a workpiece, and the device can be called as a clamp, a stainless steel product comprises a stainless steel pipe, the stainless steel pipe needs to be clamped and fixed by using a clamp when being processed, but the stainless steel pipe clamped by the clamp easily rotates in the processing process, so that a worker inconveniently processes the stainless steel pipe, the existing clamp inconveniently fixes the stainless steel pipes with different sizes, scraps generated in the processing process of the existing clamp are easy to splash onto the surface of the clamp, and the worker inconveniently collects and cleans the scraps, so that the fixing clamp with the cleaning and fixing functions and used for finish machining of the stainless steel product is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a mounting fixture for stainless steel product finish machining has solved the nonrust steel pipe of anchor clamps centre gripping and has taken place the rotation easily in the course of working for the staff is inconvenient to it processes, and current anchor clamps are inconvenient fixes the nonrust steel pipe of unidimensional not, and the sweeps that current anchor clamps produced when adding man-hour splashes the problem on the surface of anchor clamps easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting fixture for finish machining of stainless steel product, includes the bottom plate, the upper surface of bottom plate is provided with two splint, is located the lower surface of right side splint and is connected with the last fixed surface of bottom plate, and the opposite face overlap joint of two splint inner walls has the steel pipe, the upper surface overlap joint of steel pipe has fixed establishment, the lower surface of fixed establishment joint at the splint inner wall, fixed establishment's the first slider of right side fixed connection.

The fixing mechanism comprises a nut, the nut is connected to the lower surface of the inner wall of the clamping plate in a clamped mode, a threaded rod is connected to the inner thread of the nut in a threaded mode, the top end of the threaded rod is fixedly connected with the lower surface of the rotary table, the bottom end of the threaded rod is sleeved in a bearing, the bearing is connected to the upper surface of the fixing plate in a clamped mode, and the lower surface of the fixing plate is in lapped joint with the upper surface of the steel pipe.

The right flank of fixed plate and the left surface fixed connection of first slider are located the left surface fixedly connected with arm-tie of left side splint, and the lower surface that is located left side splint passes through connecting rod slide mechanism's last fixed surface and is connected, slide mechanism's both ends respectively with the opposite face fixed connection of bottom plate inner wall, slide mechanism's surface has cup jointed the spring.

As a further aspect of the present invention: first slider sliding connection is in first spout, first spout is seted up at the right flank of splint fixed plate inner wall.

As a further aspect of the present invention: the connecting rod is arranged in the sliding hole, and the sliding hole is formed in the upper surface of the bottom plate.

As a further aspect of the present invention: slide mechanism includes the sliding sleeve, the last fixed surface of sliding sleeve inner wall is connected with the second slider, second slider sliding connection is in the second spout, the upper surface at the slide bar is seted up to the second spout, the both ends of slide bar respectively with the opposite face fixed connection of bottom plate inner wall, the spring cup joints the surface at the slide bar, the both ends of spring respectively with the right flank of sliding sleeve and the right flank fixed connection of bottom plate inner wall.

As a further aspect of the present invention: a cavity is formed in the bottom plate, and an exhaust fan is connected in the cavity in a clamping mode.

As a further aspect of the present invention: the upper surface of the bottom plate is fixedly connected with two side plates, the right side face of the clamping plate on the left side is fixedly connected with the left side face of the baffle plate, and the opposite faces of the inner walls of the two side plates are respectively in lap joint with the front face and the back face of the clamping plate and the baffle plate.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this a mounting fixture for stainless steel product finish machining, through setting up the threaded rod, the nut, the fixed plate, the bearing, first slider, first spout and splint, both ends when the steel pipe respectively with the opposite face contact of two splint inner walls, the corotation carousel, make pivoted threaded rod and nut mutually support accessible bearing and drive the fixed plate downstream, make the fixed plate can fix the steel pipe, for current mounting fixture, the fixed plate that this anchor clamps set up can be fixed the radial direction of steel pipe, make the steel pipe be difficult for taking place to rotate man-hour, improve the effect that can this mounting fixture is fixed, make this mounting fixture can be convenient used.

2. This a mounting fixture for finish machining of stainless steel product through setting up slide bar, sliding sleeve, spring and splint, when needs fix not unidimensional steel pipe, because of the distance between two splint is adjustable for two splint can fix the steel pipe, make that the staff can be convenient fix not unidimensional steel pipe.

3. This a mounting fixture for finish machining of stainless steel product through setting up first slider and first spout, because of first slider sliding connection in first spout for first slider and first spout are mutually supported and can be carried on spacingly to the fixed plate, make the fixed plate can not take place to rock when the motion, make the fixed plate can be under the effect of threaded rod and nut steady motion.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the slide bar according to the present invention;

fig. 3 is a front view of the fixing mechanism of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

fig. 5 is a front view of the present invention;

fig. 6 is a schematic top view of the present invention;

in the figure: the device comprises a base plate 1, a clamping plate 2, a steel pipe 3, a fixing mechanism 4, a fixing plate 41, a bearing 42, a threaded rod 43, a nut 44, a rotating disc 45, a first sliding block 5, a first sliding groove 6, a side plate 7, a pulling plate 8, a connecting rod 9, a sliding mechanism 10, a sliding sleeve 101, a sliding rod 102, a sliding hole 11, a second sliding block 12, a spring 13, an exhaust fan 14, a cavity 15, a second sliding groove 16 and a baffle 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides a mounting fixture for finish machining of stainless steel product, includes bottom plate 1, and the upper surface of bottom plate 1 is provided with two splint 2, and the lower surface that is located right side splint 2 is connected with the last fixed surface of bottom plate 1, and the opposite face overlap joint of 2 inner walls of two splint has steel pipe 3, and the upper surface overlap joint of steel pipe 3 has fixed establishment 4, and the lower surface at 2 inner walls of splint of fixed establishment 4 joint, the first slider 5 of the right side fixed connection of fixed establishment 4.

Fixing mechanism 4 includes nut 44, the lower surface of nut 44 joint at splint 2 inner wall, nut 44 female connection has threaded rod 43, the top of threaded rod 43 and the fixed surface connection of carousel 45, through setting up carousel 45, make that the staff can be convenient rotate threaded rod 43, the bottom of threaded rod 43 is cup jointed in bearing 42, bearing 42 joint is at the upper surface of fixed plate 41, the lower surface of fixed plate 41 and the upper surface overlap joint of steel pipe 3, through setting up fixed plate 41, be provided with the slipmat because of the lower surface of fixed plate 41, the friction between fixed plate 41 and the steel pipe 3 has been increased.

The right flank of fixed plate 41 and the left flank fixed connection of first slider 5 are located the left surface fixedly connected with arm-tie 8 of left side splint 2, and the lower surface that is located left side splint 2 passes through the last fixed surface connection of connecting rod 9 slide mechanism 10, and the opposite face fixed connection of slide mechanism 10's both ends respectively with bottom plate 1 inner wall, and spring 13 has been cup jointed to slide mechanism 10's surface.

Specifically, as shown in fig. 1, the connecting rod 9 is disposed in a sliding hole 11, the sliding hole 11 is disposed on the upper surface of the bottom plate 1, the sliding mechanism 10 includes a sliding sleeve 101, a second slider 12 is fixedly connected to the upper surface of the inner wall of the sliding sleeve 101, the second slider 12 is slidably connected to a second sliding groove 16, by disposing the second slider 12 and the second sliding groove 16, the sliding sleeve 101 can be limited due to the sliding connection of the second slider 12 to the second sliding groove 16, so that the sliding sleeve 101 can be limited by the mutual fit of the second slider 12 and the second sliding groove 16, the sliding sleeve 101 can not rotate on the outer surface of the sliding rod 102 during movement, the spring 13 fixedly connected to the sliding sleeve 101 can not be damaged due to distortion, the second sliding groove 16 is disposed on the upper surface of the sliding rod 102, the two ends of the sliding rod 102 are respectively fixedly connected to the opposite surfaces of the inner wall of the bottom plate 1, by disposing the sliding rod 102, the sliding sleeve 101 is slidably connected to the outer surface of the sliding rod 102, so that the sliding rod 102 can limit the sliding sleeve 101, make sliding sleeve 101 can not take place to rock when the motion, make sliding sleeve 101 can be along the steady motion of slide bar 102, spring 13 cup joints the surface at slide bar 102, spring 13's both ends respectively with the right flank of sliding sleeve 101 and the right flank fixed connection of bottom plate 1 inner wall, cavity 15 has been seted up in the bottom plate 1, the joint has air exhauster 14 in cavity 15, through setting up air exhauster 14, staff control air exhauster 14 work, make this steel pipe 3 can move to cavity 15 under air exhauster 14's effect at the sweeps that the during operation produced, make that the staff can be convenient collect and clear up the sweeps.

Specifically, as shown in fig. 1 and 6, two curb plates 7 of the last fixed surface of bottom plate 1 are connected with, through setting up curb plate 7, make baffle 17 can block the sweeps, make the sweeps can not fly out from the place ahead and the rear of this anchor clamps, the left surface fixed connection who is located left side splint 2's right flank and baffle 17, through setting up baffle 17, make baffle 17 can shelter from slide opening 11, make steel pipe 3 can not get into bottom plate 1 through the through-hole in the sweeps that the during operation produced, the opposite face of two curb plate 7 inner walls respectively with splint 2 and baffle 17's front and back overlap joint.

Specifically, as shown in fig. 4, the first sliding block 5 is slidably connected in the first sliding groove 6, the first sliding groove 6 is arranged on the right side surface of the inner wall of the fixing plate 41 of the clamping plate 2, and the first sliding block 5 and the first sliding groove 6 are arranged, so that the first sliding block 5 and the first sliding groove 6 are mutually matched to limit the fixing plate 41, and the fixing plate 41 can move stably under the action of the threaded rod 43 and the nut 44.

The utility model discloses a theory of operation does:

when the steel pipe 3 needs to be fixed, the pulling plate 8 is pulled, so that the pulling plate 8 drives the left clamping plate 2 to move leftwards, so that the left splint 2 drives the sliding sleeve 101 to slide on the outer surface of the sliding rod 102 through the connecting rod 9, the spring 13 is extended, the steel pipe 3 is moved between the two clamping plates 2, the pulling plate 8 is slowly loosened, so that the left clamping plate 2 moves rightwards under the action of the elastic force of the spring 13, the two ends of the steel pipe 3 are contacted with the opposite surfaces of the inner walls of the two clamping plates 2, the rotating disc 45 rotates forwards, so that the turntable 45 drives the threaded rod 43 to rotate, and because the outer surface of the threaded rod 43 is in threaded connection with the nut 44, so that the threaded rod 43 and the nut 44 cooperate with each other to drive the fixing plate 41 to move downwards through the bearing 42, so that the fixing plate 41 drives the first sliding block 5 to move downwards in the first sliding chute 6, and the fixing plate 41 can fix the steel tube 3.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A mounting fixture for stainless steel product finish machining, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with two clamping plates (2), the lower surface of the clamping plate (2) positioned on the right side is fixedly connected with the upper surface of the bottom plate (1), steel pipes (3) are lapped on the opposite surfaces of the inner walls of the two clamping plates (2), a fixing mechanism (4) is lapped on the upper surface of each steel pipe (3), the fixing mechanism (4) is clamped on the lower surface of the inner wall of each clamping plate (2), and the right side surface of the fixing mechanism (4) is fixedly connected with a first sliding block (5);

the fixing mechanism (4) comprises a nut (44), the nut (44) is clamped on the lower surface of the inner wall of the clamping plate (2), a threaded rod (43) is connected with the nut (44) in an internal thread mode, the top end of the threaded rod (43) is fixedly connected with the lower surface of the turntable (45), the bottom end of the threaded rod (43) is sleeved in a bearing (42), the bearing (42) is clamped on the upper surface of the fixing plate (41), and the lower surface of the fixing plate (41) is in lap joint with the upper surface of the steel pipe (3);

the right flank of fixed plate (41) and the left flank fixed connection of first slider (5), the left flank fixedly connected with arm-tie (8) that is located left side splint (2), the upper surface fixed connection that the lower surface that is located left side splint (2) passes through connecting rod (9) slide mechanism (10), the both ends of slide mechanism (10) respectively with the opposite face fixed connection of bottom plate (1) inner wall, spring (13) have been cup jointed to the surface of slide mechanism (10).

2. A holding fixture for use in the finishing of stainless steel products as claimed in claim 1, wherein: first slider (5) sliding connection is in first spout (6), first spout (6) are seted up in the right flank of splint (2) fixed plate (41) inner wall.

3. A holding fixture for use in the finishing of stainless steel products as claimed in claim 1, wherein: the connecting rod (9) is arranged in a sliding hole (11), and the sliding hole (11) is formed in the upper surface of the bottom plate (1).

4. A holding fixture for use in the finishing of stainless steel products as claimed in claim 1, wherein: slide mechanism (10) are including sliding sleeve (101), the last fixed surface of sliding sleeve (101) inner wall is connected with second slider (12), second slider (12) sliding connection is in second spout (16), the upper surface at slide bar (102) is seted up in second spout (16), the both ends of slide bar (102) respectively with the opposite face fixed connection of bottom plate (1) inner wall, spring (13) cup joint the surface at slide bar (102), the both ends of spring (13) respectively with the right flank of sliding sleeve (101) and the right flank fixed connection of bottom plate (1) inner wall.

5. A holding fixture for use in the finishing of stainless steel products as claimed in claim 1, wherein: a cavity (15) is formed in the bottom plate (1), and an exhaust fan (14) is connected in the cavity (15) in a clamping mode.

6. A holding fixture for use in the finishing of stainless steel products as claimed in claim 1, wherein: the upper surface fixed connection of bottom plate (1) has two curb plates (7), is located the right flank of left side splint (2) and the left surface fixed connection of baffle (17), the opposite face of two curb plate (7) inner walls respectively with splint (2) and the front and the back overlap joint of baffle (17).